Pfire:
Added a filter to remove some spells/skills;
"Find Herbs" and "Find Minerals" since you can access these through the tracking button.
"Herb Gathering", "Mining" and "Skinning" since those are rather redundant.

Not gonna remove the other tradeskills since, well I want them there.

Eloora:
Been thinking about that too, but not by spell tabs since thats just a copy of the spellbook and imho not very useful. I was kinda thinking about by use or smth, like "Curses", "Totems", "Healing spell", "Nukes". But that kind of require a lot of manual categorizing and I'll look into that when I get the time.